Humidifier



FIG. 1 is a top perspective view of a humidifier, showing my new design;

FIG. 2 is a front perspective view thereof;

FIG. 3 is a bottom perspective view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a right side view thereof;

FIG. 8 is a top view thereof;

FIG. 9 is a bottom view thereof;

FIG. 10 is an enlarged detail view of area 10 in FIG. 1 ; and,

FIG. 11 is an enlarged detail view of area 11 in FIG. 2 .

The broken lines in the drawings illustrate the portions of thehumidifier, which form no part of the claimed design.

The dash-dot-dash broken lines encircling the enlarged views are forannotative purposes only and form no part of the claim thereof.

CLAIM The ornamental design for a humidifier, as shown and described.